自守表示的研究是数学知识统一性的反映。

你的声音就是你的力量。不要让任何人让你沉默。

心灵的能量是生命的本质。

The most dangerous phrase in business is 'We've always done it this way.'

The secret of joy in work is contained in one word – excellence. To know how to do something well is to enjoy it.

最好的读者是那些为了偷师而阅读的作家。